The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 11, 2020

Filed:

Aug. 21, 2014
Applicant:

Dai Nippon Printing Co., Ltd., Shinjuku-ku, Tokyo, JP;

Inventors:

Tomonori Akai, Tokyo, JP;

Masanori Kagota, Tokyo, JP;

Takuma Baba, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12M 1/32 (2006.01); C12M 3/00 (2006.01); C12M 1/34 (2006.01); C12M 1/12 (2006.01);
U.S. Cl.
CPC ...
C12M 23/12 (2013.01); C12M 21/06 (2013.01); C12M 25/06 (2013.01); C12M 41/36 (2013.01);
Abstract

The object of the present invention is to provide a cell culture vessel having a plurality of microwells, which allows to identify the position of a microwell by observing it under a microscope without moving a viewing position, which has identifiers to be easily disposed to the microwells. The present invention is directed to a cell culture vessel comprising a bottom and a sidewall, in which the bottom has a cell containing section in which a plurality of microwells for containing cells are disposed, identifiers are disposed in the vicinities of the plurality of microwells so as to make pairs in individual microwells, and the relative position of each of the identifiers to a partner microwell varies in every pair.


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